| 单词 | propulsion |
| 释义 | propulsion 2 ENTRIES FOUND: Learner's definition of PROPULSION [noncount] technical : the force that moves something forward : the force that propels something推动力；推进
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英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。